OPENNLP-359 Also produce a tar.gz version of the source distributable. 
OPENNLP-359 Also produce a tar.gz version of the source distributable. 

git-svn-id: 924c1ce098d5c0cf43d98e06e1f2b659f3b417ce@1198858 13f79535-47bb-0310-9956-ffa450edef68

jsubercaze/opennlp-tools-steroids,aertoria/opennlp,Eagles2F/opennlp,jsubercaze/opennlp-tools-steroids,aertoria/opennlp,Eagles2F/opennlp,aertoria/opennlp,Eagles2F/opennlp,jsubercaze/opennlp-tools-steroids